# Filing Detail

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001877939-25-000038
Filing Date
2025-04-11
Accepted
2025-04-11 16:06:40
Documents
3

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | DEFA14A | noticeofinternetavailabili.htm | DEFA14A | 11496
2 | GRAPHIC | castellumincnotice2025_pag.jpg | GRAPHIC | 500702
3 | GRAPHIC | castellumincnotice2025_paga.jpg | GRAPHIC | 385526
| Complete submission text file | 0001877939-25-000038.txt |  | 1232740

Mailing Address 1934 OLD GALLOWS ROAD SUITE 350 VIENNA VA 22182
Business Address 1934 OLD GALLOWS ROAD SUITE 350 VIENNA VA 22182 (703) 752-6157
Castellum, Inc. (Filer) CIK: 0001877939 (see all company filings)

EIN.: 274079982 | State of Incorp.: NV | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-41526 | Film No.: 25832118
SIC: 8742 Services-Management Consulting Services
(CF Office: 07 Trade & Services)